Display the metric value as well.


**What would you like to be added**:
In Unused <AWS> resource#
I see you display metric used to evaluate but not the value of the metric.
For example, RDS instances you display  the metric used **connections** . Also display The number of connections it had, even when it had zero connections.

**Why is this needed**:
It would be nice to know what was metric value of that resource.